Regulating energy gap in Ir-based ionic complexes to generate near-infrared emissions: Application in solid-state light-emitting electrochemical cells - Lin, Yan-Ding; Hsiao, Pei-Wan; Chen, Wun-Yu; Wu, Sih-Yu; Zhang, Wei-Min; Lu, Chin-Wei; Su, Hai-Ching (Chemical engineering journal (Lausanne, Switzerland : 1996), 2023)